2a3 tube datasheet

Datasheet tube

2a3 tube datasheet


The instruments are more separated and distinct. Electron tube Type: Brand: 2a3 System: Data sheet; datasheet 5- 125B ( = 4E27A) RCA datasheet ( HB3) P~ 4E27A. Sovtek 2A3 is a close datasheet replica of classic American 2A3 tubes, excellent for classical sources. If you have a variable filament transformer, the tube is un- phased by lower filament voltages. View 2A3 datasheet online at HeberTech. The schematic is from the book " Build our own Audio Valve Amplifiers by Rainer zur Linde. Overall the tube is just more robust sounding and powerful than any other 2A3 I ve.

Price 1 PAIR off ( excluding vat+ p& p) 2A3 TJ - £ 170. 2a3 Personal Edition. Despite being relative 2a3 low powered 2A3 still is the triode of choice for many high end audio amplifiers DIY projects. 2A3 Single- Ended Triode ( SET) Tube Amplifier Schematic This 2A3 Single- Ended Triode ( SET) Tube Amplifier uses a EF86 input stage and a solid state power supply. My HB- 3 data collection! If you have never used this facility before, click the help link on the left for detailed instructions. AV 2A3 SL Datasheet. 00 2A3 Sovtek - datasheet No longer available 2A3 GOLD Electro- Harmonix - £ 69.

I am working on scanning and placing on this page the entire RCA HB- 3 tube manual. Directly heated triode. pdfbytes) 5- 500A Eimac P~ 5- 500A. 2a3 tube datasheet. The 2A3 is an audio power triode that is 2a3 still 2a3 used in amplifier datasheet designs. This months tube is a directly heated transmitting triode with thoriated tungsten filament. 2a3 tube datasheet. TubeDepot carries a datasheet selection of 2A3 / 6A3 / 300B Power Vacuum Tubes. The direct- 2a3 coupled ( no coupling capacitors) two stage circuit was designed as a laboratory amplifier in 1929 by the team of E.
Max height - 150mm. Master datasheet type index. Welcome to the Tube Data Sheet Locator, a popular Web resource for finding data on vacuum tubes. The plate can do 28Watt but to get this you need to modify the amplifier. As of 3/ 5/ 05 , Receiving Tubes Part 1, I have finished scanning the General section, Glow- Discharge Tubes, , Ignitron, Receiving Tubes Part 2, Thyratron, most of the Transmitting tubes, Miscellaneous, Special- Purpose Receiving- Type Tubes datasheet as well as all.

The AV 2A3 SL is a direct replacement for the RCA 2A3 monoplate tube. The famous 211, also known under it' s military designation VT4C. Without modifications , tube , you just plug in 2a3 this tube into any normal 2A3 amplifier amplifuer will work at the 2a3 normal 2A3 operating point. To search for tube data, simple click the Search link on the datasheet left. The news page was last updated 15/ 11/. 2A3 2A3, direct heated triode with oxide cathode is used for low frequency power. If you require matched pairs simply order 2 , quads of the above products 4. JJ 2A3 - 40 Watt Power Vacuum Tube $ 129. The JJ 40 Watt 2A3 datasheet has improved soundstage with better definition.

2A3 - 2a3 Power Triode Tube, Filetype: PDF. Modern manufacture reproduces this directly heated design. 2A3 2a3 2a3 tube was introduced datasheet in 1932, designed specifically for audio amplifier output stage. 00 Psvane 2A3 MK2 T- Series - £ 249. pdfbytes) 5- 125B ( = 4E27A) Eimac P~ 4E27A. pdfbytes) 5/ 03HM Ferranti CRR. New & NOS power tubes from Electro- Harmonix Genalex JJ & other US made tubes!
98 Price is for a single tube. The 2A3 is normally used in a push- pull arrangement care needs to be taken datasheet in the bias 2a3 settings for each valve as a small change in grid bias will greatly alter the standing anode current any mismatch will impair the reproduction quality. Loftin- White 2A3 Single- Ended Triode Tube Amplifier Schematic This very simple and elegant little 2a3 triode amplifier is the Loftin- White Single- Ended 2A3 Tube Amplifier. Without modifications you just 2a3 plug in this tube into any normal 2A3 amplifier, tube , amplifuer will work at the normal 2A3 operatin. datasheet Price 1 off ( excluding vat+ p& p) 2A3 JJ 40W - £ 100.

The tube can' t be exploited at two or more limited conditions.


Tube datasheet

The tube has an original label on it: ' GEGENTAKT' which means it is possible to use it also for a push pull amplifier. This was a selection for higher peak emission. Jan 01, · the my new reference 2A3 Amplifiers - 2W ATTENTION: two versions available! zero noise and max performance to drive full range high efficiency loudspeakers. Abstract: RCA 2A3 tube 2A3 2A3 power Triode triode push- pull CLASS C tube amplifier power transformers rca tube 2a3 Scanstriode push- pull circuit RCA tube Text: ï» ¿ RCA- 2A3 POWER AMPLIFIER TRIODE The 2A3 is a three- electrode, high- vacuum type of power amplifier tube for.

2a3 tube datasheet

Not only is the 2A3- S the " little engine that could", Triode Lab is the little company that can. 2A3S Signature REVIEW by Mr. Rick Becker of Enjoythemusic.